Advances in the Mechanism of Pepper in the Response to Heat Stress

doi:10.13560/j.cnki.biotech.bull.1985.2023-0132

Abstract

Abstract:

Pepper is an important vegetable crop and condiment, rich in nutrients. However, high temperature restricts the growth and development of pepper, seriously affects its yield and quality. Therefore, it is of great significance to study the response mechanism of heat stress to cultivate pepper varieties with strong heat resistance. Based on the physiological and biochemical, molecular, and omics mechanism, this review summarizes the recent advances in heat-response regulation mechanisms in pepper. Furthermore, the existing problems in current researches are pointed out and the key points in future studies are also proposed, aiming to promote the analysis of pepper heat+resistant mechanism and heat-resistant variety breeding process.

Key words: pepper, heat stress, physiological and biochemical mechanism, molecular mechanism, omics mechanism

ZHANG Bei, REN Fu-sen, ZHAO Yang, GUO Zhi-wei, SUN Qiang, LIU He-juan, ZHEN Jun-qi, WANG Tong-tong, CHENG Xiang-jie. Advances in the Mechanism of Pepper in the Response to Heat Stress[J]. Biotechnology Bulletin, 2023, 39(7): 37-47.

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